Initial commit.

This code based on mana client http://www.gitorious.org/mana/mana
and my private repository.

1 files changed, 432 insertions, 0 deletions

diff --git a/src/gui/itemamount.cpp b/src/gui/itemamount.cpp
new file mode 100644
index 000000000..25356823f
--- /dev/null
+++ b/src/gui/itemamount.cpp
@@ -0,0 +1,432 @@
+/*
+ *  The Mana Client
+ *  Copyright (C) 2004-2009  The Mana World Development Team
+ *  Copyright (C) 2009-2010  The Mana Developers
+ *
+ *  This file is part of The Mana Client.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "gui/itemamount.h"
+
+#include "item.h"
+#include "keyboardconfig.h"
+
+#include "gui/trade.h"
+#include "net/inventoryhandler.h"
+#include "gui/itempopup.h"
+#include "net/net.h"
+#include "gui/shopwindow.h"
+#include "gui/viewport.h"
+
+#include "gui/widgets/button.h"
+#include "gui/widgets/dropdown.h"
+#include "gui/widgets/icon.h"
+#include "gui/widgets/inttextfield.h"
+#include "gui/widgets/layout.h"
+#include "gui/widgets/label.h"
+#include "gui/widgets/slider.h"
+
+#include "resources/itemdb.h"
+
+#include "utils/gettext.h"
+
+#include <math.h>
+
+class ItemsModal : public gcn::ListModel
+{
+public:
+    ItemsModal()
+    {
+        std::map<int, ItemInfo*> info = ItemDB::getItemInfos();
+        std::list<std::string> tempStrings;
+
+        for (std::map<int, ItemInfo*>::const_iterator
+             i = info.begin(), i_end = info.end();
+             i != i_end; ++i)
+        {
+            if (i->first < 0)
+                continue;
+
+            ItemInfo info = (*i->second);
+            std::string name = info.getName();
+            if (name != "unnamed" && !info.getName().empty()
+                && info.getName() != "unnamed")
+            {
+                tempStrings.push_back(name);
+            }
+        }
+        tempStrings.sort();
+        for (std::list<std::string>::const_iterator i = tempStrings.begin(),
+             i_end = tempStrings.end(); i != i_end; ++i)
+        {
+            mStrings.push_back(*i);
+        }
+    }
+
+    virtual ~ItemsModal()
+    { }
+
+    virtual int getNumberOfElements()
+    {
+        return static_cast<int>(mStrings.size());
+    }
+
+    virtual std::string getElementAt(int i)
+    {
+        if (i < 0 || i >= getNumberOfElements())
+            return _("???");
+
+        return mStrings.at(i);
+    }
+private:
+    std::vector<std::string> mStrings;
+};
+
+void ItemAmountWindow::finish(Item *item, int amount, int price, Usage usage)
+{
+    switch (usage)
+    {
+        case TradeAdd:
+            if (tradeWindow)
+                tradeWindow->tradeItem(item, amount);
+            break;
+        case ItemDrop:
+            Net::getInventoryHandler()->dropItem(item, amount);
+            break;
+        case ItemSplit:
+            Net::getInventoryHandler()->splitItem(item, amount);
+            break;
+        case StoreAdd:
+            Net::getInventoryHandler()->moveItem(Inventory::INVENTORY,
+                                                 item->getInvIndex(), amount,
+                                                 Inventory::STORAGE);
+            break;
+        case StoreRemove:
+            Net::getInventoryHandler()->moveItem(Inventory::STORAGE,
+                                                 item->getInvIndex(), amount,
+                                                 Inventory::INVENTORY);
+            break;
+        case ShopBuyAdd:
+            if (shopWindow)
+                shopWindow->addBuyItem(item, amount, price);
+            break;
+        case ShopSellAdd:
+            if (shopWindow)
+                shopWindow->addSellItem(item, amount, price);
+            break;
+        default:
+            break;
+    }
+}
+
+ItemAmountWindow::ItemAmountWindow(Usage usage, Window *parent, Item *item,
+                                   int maxRange):
+    Window("", true, parent),
+    mItemPriceTextField(0),
+    mGPLabel(0),
+    mItem(item),
+    mMax(maxRange),
+    mUsage(usage),
+    mItemPriceSlide(0),
+    mItemsModal(0),
+    mPrice(0)
+{
+    if (!mItem)
+    {
+        setVisible(false);
+        return;
+    }
+    if (usage == ShopBuyAdd)
+        mMax = 10000;
+    else if (!mMax)
+        mMax = mItem->getQuantity();
+
+    // Save keyboard state
+    mEnabledKeyboard = keyboard.isEnabled();
+    keyboard.setEnabled(false);
+
+    // Integer field
+    mItemAmountTextField = new IntTextField(1);
+    mItemAmountTextField->setRange(1, mMax);
+    mItemAmountTextField->setWidth(35);
+    mItemAmountTextField->addKeyListener(this);
+
+    // Slider
+    mItemAmountSlide = new Slider(1.0, mMax);
+    mItemAmountSlide->setHeight(10);
+    mItemAmountSlide->setActionEventId("slide");
+    mItemAmountSlide->addActionListener(this);
+
+    if (mUsage == ShopBuyAdd || mUsage == ShopSellAdd)
+    {
+        // Integer field
+        mItemPriceTextField = new IntTextField(1);
+        mItemPriceTextField->setRange(1, 10000000);
+        mItemPriceTextField->setWidth(35);
+        mItemPriceTextField->addKeyListener(this);
+
+        // Slider
+        mItemPriceSlide = new Slider(1.0, 10000000);
+        mItemPriceSlide->setHeight(10);
+        mItemPriceSlide->setActionEventId("slidePrice");
+        mItemPriceSlide->addActionListener(this);
+
+        mGPLabel = new Label(" GP");
+    }
+
+    if (mUsage == ShopBuyAdd)
+    {
+        mItemsModal = new ItemsModal;
+        mItemDropDown = new DropDown(mItemsModal);
+        mItemDropDown->setActionEventId("itemType");
+        mItemDropDown->addActionListener(this);
+    }
+
+    //Item icon
+    Image *image = item->getImage();
+    mItemIcon = new Icon(image);
+
+    // Buttons
+    Button *minusAmountButton = new Button(_("-"), "dec", this);
+    Button *plusAmountButton = new Button(_("+"), "inc", this);
+    Button *okButton = new Button(_("OK"), "ok", this);
+    Button *cancelButton = new Button(_("Cancel"), "cancel", this);
+    Button *addAllButton = new Button(_("All"), "all", this);
+
+    minusAmountButton->adjustSize();
+    minusAmountButton->setWidth(plusAmountButton->getWidth());
+
+    // Set positions
+    ContainerPlacer place;
+    place = getPlacer(0, 0);
+    int n = 0;
+    if (mUsage == ShopBuyAdd)
+    {
+        place(0, n, mItemDropDown, 8);
+        n++;
+    }
+    place(1, n, minusAmountButton);
+    place(2, n, mItemAmountTextField, 3);
+    place(5, n, plusAmountButton);
+    place(6, n, addAllButton);
+
+    place(0, n, mItemIcon, 1, 3);
+    place(1, n + 1, mItemAmountSlide, 7);
+
+    if (mUsage == ShopBuyAdd || mUsage == ShopSellAdd)
+    {
+        Button *minusPriceButton = new Button(_("-"), "decPrice", this);
+        Button *plusPriceButton = new Button(_("+"), "incPrice", this);
+        minusPriceButton->adjustSize();
+        minusPriceButton->setWidth(plusPriceButton->getWidth());
+
+        place(1, n + 2, minusPriceButton);
+        place(2, n + 2, mItemPriceTextField, 3);
+        place(5, n + 2, plusPriceButton);
+        place(6, n + 2, mGPLabel);
+
+        place(1, n + 3, mItemPriceSlide, 7);
+        place(4, n + 5, cancelButton);
+        place(5, n + 5, okButton);
+    }
+    else
+    {
+        place(4, n + 2, cancelButton);
+        place(5, n + 2, okButton);
+    }
+
+    reflowLayout(225, 0);
+
+    resetAmount();
+
+    switch (usage)
+    {
+        case TradeAdd:
+            setCaption(_("Select amount of items to trade."));
+            break;
+        case ItemDrop:
+            setCaption(_("Select amount of items to drop."));
+            break;
+        case StoreAdd:
+            setCaption(_("Select amount of items to store."));
+            break;
+        case StoreRemove:
+            setCaption(_("Select amount of items to retrieve."));
+            break;
+        case ItemSplit:
+            setCaption(_("Select amount of items to split."));
+            break;
+        case ShopBuyAdd:
+            setCaption(_("Add to buy shop."));
+            break;
+        case ShopSellAdd:
+            setCaption(_("Add to sell shop."));
+            break;
+        default:
+            setCaption(_("Unknown."));
+            break;
+    }
+
+    setLocationRelativeTo(getParentWindow());
+    setVisible(true);
+
+    mItemPopup = new ItemPopup;
+    mItemIcon->addMouseListener(this);
+}
+
+ItemAmountWindow::~ItemAmountWindow()
+{
+    delete mItemPopup;
+    mItemPopup = 0;
+}
+
+// Show ItemTooltip
+void ItemAmountWindow::mouseMoved(gcn::MouseEvent &event)
+{
+    if (!viewport || !mItemPopup)
+        return;
+
+    if (event.getSource() == mItemIcon)
+    {
+        mItemPopup->setItem(mItem);
+        mItemPopup->position(viewport->getMouseX(), viewport->getMouseY());
+    }
+}
+
+// Hide ItemTooltip
+void ItemAmountWindow::mouseExited(gcn::MouseEvent &event _UNUSED_)
+{
+    if (mItemPopup)
+        mItemPopup->setVisible(false);
+}
+
+void ItemAmountWindow::resetAmount()
+{
+    mItemAmountTextField->setValue(1);
+}
+
+void ItemAmountWindow::action(const gcn::ActionEvent &event)
+{
+    if (event.getId() == "cancel")
+    {
+        close();
+        return;
+    }
+    else if (event.getId() == "ok")
+    {
+        if (mItemPriceTextField)
+        {
+            finish(mItem, mItemAmountTextField->getValue(),
+                   mItemPriceTextField->getValue(), mUsage);
+        }
+        else
+        {
+            finish(mItem, mItemAmountTextField->getValue(),
+                   0, mUsage);
+        }
+        close();
+        return;
+    }
+    else if (event.getId() == "itemType")
+    {
+        if (!mItemDropDown || !mItemsModal)
+            return;
+
+        std::string str = mItemsModal->getElementAt(
+                mItemDropDown->getSelected());
+        int id = ItemDB::get(str).getId();
+
+        mItem = new Item(id, 10000);
+
+        if (mUsage == ShopBuyAdd)
+            mMax = 10000;
+        else if (!mMax)
+            mMax = mItem->getQuantity();
+
+        Image *image = mItem->getImage();
+        mItemIcon->setImage(image);
+    }
+
+    int amount = mItemAmountTextField->getValue();
+
+    if (event.getId() == "inc" && amount < mMax)
+        amount++;
+    else if (event.getId() == "dec" && amount > 1)
+        amount--;
+    else if (event.getId() == "all")
+        amount = mMax;
+    else if (event.getId() == "slide")
+        amount = static_cast<int>(mItemAmountSlide->getValue());
+    mItemAmountTextField->setValue(amount);
+    mItemAmountSlide->setValue(amount);
+
+    if (mItemPriceTextField && mItemPriceSlide)
+    {
+        int price = 0;
+
+        if (mPrice > 7)
+            mPrice = 7;
+        else if (mPrice < 0)
+            mPrice = 0;
+
+        if (event.getId() == "incPrice")
+        {
+            mPrice++;
+            price = static_cast<int>(pow(10, mPrice));
+        }
+        else if (event.getId() == "decPrice")
+        {
+            mPrice--;
+            price = static_cast<int>(pow(10, mPrice));
+        }
+        else if (event.getId() == "slidePrice")
+        {
+            price = static_cast<int>(mItemPriceSlide->getValue());
+            if (price)
+                mPrice = static_cast<int>(log(price));
+            else
+                mPrice = 0;
+        }
+        mItemPriceTextField->setValue(price);
+        mItemPriceSlide->setValue(price);
+    }
+}
+
+void ItemAmountWindow::close()
+{
+    keyboard.setEnabled(mEnabledKeyboard);
+    scheduleDelete();
+}
+
+void ItemAmountWindow::keyReleased(gcn::KeyEvent &keyEvent _UNUSED_)
+{
+    mItemAmountSlide->setValue(mItemAmountTextField->getValue());
+}
+
+void ItemAmountWindow::showWindow(Usage usage, Window *parent, Item *item,
+                                  int maxRange)
+{
+    if (!item)
+        return;
+
+    if (!maxRange)
+        maxRange = item->getQuantity();
+
+    if (usage != ShopBuyAdd && usage != ShopSellAdd && maxRange <= 1)
+        finish(item, maxRange, 0, usage);
+    else
+        new ItemAmountWindow(usage, parent, item, maxRange);
+}